A Massachusetts man was arrested after authorities say he entered the United States Capitol and took a tour of the building with a handgun in his possession.

The 27-year-old Massachusetts man was arrested after Capitol police officers found him leaving the Library of Congress, ...

A Massachusetts man visiting the US Capitol was found with a firearm after passing security checks and completing a tour. Despite initial warning and ...

United States Capitol Police arrested a man who was found on Tuesday with a concealed firearm, but who had been mistakenly ...

A Massachusetts man who toured the U.S. Capitol on Tuesday was later found to be carrying a handgun, police officials said.

The U.S. Secret Service and Washington, D.C. Metropolitan Police found the man in a Washington hotel early Tuesday morning and interviewed him, sources said. They searched for a gun and found no ...

The U.S. Capitol Police on Thursday said a man who passed a security checkpoint with a handgun and toured the chamber was arrested and charged.

A man was arrested and an officer was suspended after the man was able to pass through security with a gun and enter the U.S.